The monkey is right. The eyes could have been a better "eyecatcher" but. The mini is cool. Or not? And cool doesnt mean perfectly painted. Good job. And yes: keep it up!
Overall a clean paintjob, but it needs more contrast. If you paint the eyes red they would stand out much more then blue or what i can see. The grey seems well blended, but some more battle damage on the rest of the armour would be interesting ( like you did it on the shoulder) I give you a very good 7, keep it up.